Define what is the original concentration of li in the serum

Assignment Help Chemistry
Reference no: EM13718721

Problem- Serum taken from a patient being treated with lithium for lithium concentration. A reading of 341 units was obtained for the intensity of the 671 nm red emission line. Then 1.00 mL of a 11.5 mM Lithium standard was added to 9.00 mL of serum, and this spiked serum gave an intensity reading of 867 units. What is the original concentration of Li in the serum?

Thoughtfully please put your best attempt to provide the solution of above problem

Reference no: EM13718721

Questions Cloud

Why do employees value opportunities for flexibility : What other flexibility and work-family balance strategies could Probuild have adopted? What do you believe the productivity outcomes and benefits of such a program would be to Probuild?
Find the reservoir temperature for a constant : Calculate the reservoir temperature for a constant geothermal gradient of the overburden rock of 10C/km, 26C/km, 40C/km, and 60C/km, respectively.
The aggregate demand curve on potential output : 5. (Changes in Aggregate Supply) List three factors that can change the economy's potential output. What is the impact of shifts of the aggregate demand curve on potential output? Illustrate your answer with a diagram.
Find the probability density function of given question : Let Y=aX + b, where X and Y are random variables and a and b are constants. How is the random variable Y distributed and what is its mean and variance? Write its probability density function.
Define what is the original concentration of li in the serum : A reading of 341 units was obtained for the intensity of the 671 nm red emission line. Then 1.00 mL of a 11.5 mM Lithium standard was added to 9.00 mL of serum, and this spiked serum gave an intensity reading of 867 units. What is the original con..
Explain what is the concentration in g cu2+ : CuSO4*5H2O If you separately dissolve each of these masses (0.393g and 0.039g) into 25.0 mL, than dilute 10 mL of each one to a final volume of 100.00 mL, what is the concentration in g Cu2+ per 250 mL in each diluted solution?
Explain the concept of management by objectives : Briefly outline the concept of management by objectives (MBO) and the steps involved in implementing this technique in organizations.
Sports authority and modell sporting are engaging : Sports Authority and Modell's Sporting are engaging into the following one-shot game: if Sports Authority advertises and Modell's Sporting Goods does not, Sports Authority will make $20 million in profits and Modell's Sporting Goods will make ..
Explain the unsatisfied market segments : Illustrate for a situation where you feel there is an opportunity namely an unsatisfied market segment even if it is not very large.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain sodium acetate and hydrocloric acid

in ploystyrene beaker , we mixed 30 mL of 0.1 M sodium acetate and 15 mL of 0.1 M hydrocloric acid. we measured the PH it was 4.86

  What is the pressure in atmospheres of the gas

What is the pressure in atmospheres of the gas inside the container connected to an open-end, mercury-filled manometer as shown in the picture, which is 18cm The atmospheric pressure is 0.95 atm.

  A volume of 840ml 025 m hydrogen bromide is titrated with

a volume of 84.0ml 0.25 m hydrogen bromide is titrated with 0.50 m potassium hydroxide. 42.0ml of koh is added further

  Estimate the mean ionic activity coefficient for nacl in a

estimate the mean ionic activity coefficient for nacl in a solution that is 0.020 molkg naclaq and 0.035 molkg cano32

  Write down the full hamiltonian for a he atom moving freely

Write down the full Hamiltonian for a He atom moving freely in space, i.e., there is no external potential. b) Now assume there is no repulsion between the electrons

  Compare the release in the scrubbed flue gas

Compare the release of S02 in the scrubbed flue gas (determined in Problem 14.6) with the EP A limit of no more than 520 nanograms S02 per joule of heat input to the boiler.

  Explain delta g for the reaction ag2

Delta G for the reaction Ag2 O(s)----->2Ag(s)+1/2 O2(g) is +11 kJ/mole. What will be the value of delta G for this reaction at 25 C when the oxygen pressure is 0.19 atm. A. 6.9 kJ/mol B. 8.9 kJ/mol C. 10 kJ/mol D. 13 kJ/mol

  State what volume of naoh should be added to increase

a flask contains 30mL of 0.16 M phosphate buffer that has a pH of 7.1. what volume of 0.06M NaOH should be added to increase

  Define what is the partial pressure of the i2 gas

the I2 sublimes and gasses iodine heptofluride forms 2.7x10^2 torr of T2 and 3.8 g of solid I2 are put in to a 2.5 L Container at 2.5x10^2 K and container is heated to 5.5 x 10^2 K A what is the final pressure in atms? what is the partial pressure..

  Explain equilibria of silver chloride and calcium phosphate

Write balanced chemical equations and the solubility product expressions for the solubility equilibria of silver chloride and calcium phosphate.

  When 9 ml of a solution containing 153 m na3po4 is diluted

when 9 ml of a solution containing 1.53 m na3po4 is diluted to 36 ml a dilute solution is formed. how many moles of na

  Explain a gas at a temperature of 85 degrees c occupies

Question- A gas at a temperature of 85 degrees C occupies a volume of 175 mL. Assuming constant pressure, determine the volume at 15 degrees C.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd